{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of birth", "place lived"], "input": "Radcliffe appeared six times in the Negro leagues ' East-West All-Star Game at Comiskey Park in Chicago ."}
{"place of birth": [], "place lived": []}